From: Matt Beaumont-Gay <matthewbg@google.com>
Date: Fri, 15 Feb 2013 23:51:59 +0000 (+0000)
Subject: Pacify -Wnon-virtual-dtor
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=b075ed3b90fa2a520aeb15802fddf3460d865f91;p=oota-llvm.git

Pacify -Wnon-virtual-dtor

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@175324 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/include/llvm/Analysis/ScalarEvolutionExpressions.h b/include/llvm/Analysis/ScalarEvolutionExpressions.h
index 88af0b0873b..eac91131ad5 100644
--- a/include/llvm/Analysis/ScalarEvolutionExpressions.h
+++ b/include/llvm/Analysis/ScalarEvolutionExpressions.h
@@ -556,6 +556,8 @@ namespace llvm {
   public:
     SCEVRewriter(ScalarEvolution &S) : SE(S) {}
 
+    virtual ~SCEVRewriter() {}
+
     virtual const SCEV *visitConstant(const SCEVConstant *Constant) {
       return Constant;
     }